Another case for having access to the recorded data (gpx/nmea etc), I find it quite awkward to see contour line drawn perpendicular to the shore line..
Also, Garmin should implement some way to...
Type: Posts; User: mosin
Another case for having access to the recorded data (gpx/nmea etc), I find it quite awkward to see contour line drawn perpendicular to the shore line..
Also, Garmin should implement some way to...
Been looking into this for quite a while. Few questions
1) How do people agree on what the reference water level should be? Certainly not based on GPS elevation reading since vertical error in...
